NEWS

March Cato have recently acquired a 1950mm diameter tunnel boring machine. This machine is capable of jacking up to 800m in firm soil conditions in a single drive. The inter-jack stations and bentonite lubrication system are all fully automated.

In addition to this purchase , March Cato have also acquired a second manual jacking rig and power pack, capable of jacking pipes ranging from 1050mm – 1800mm in diameter.

March Cato have recently been awarded the Waterview Road Stormwater Upgrade Project for Auckland Council. This is a significant infrastructure stormwater project involving the construction of approximately 400m of 1600mm diameter pipe by open trenching and 100m of 2100mm diameter pipe by closable controlled face tunnelling.